Removing your oil filter is not nearly as easy as putting it on. Steve Ells shows you how to take it off without turning your workshop into a Hazmat site.
The very first Van’s prototype flies again, thanks to months of volunteers’ hard work, and its designer climbs back into the cockpit, some five decades after he built it.
In some of the impressive projects described in this issue, and the dedication and passion of their designers and builders, Editor-in-Chief Mary Bernard finds reasons to be hopeful about the future of aviation.